It’s right for craftsmen to feel scared.

They played too little roles in the entire experiment, and they were actually just tool people.

This means that even without them, Lu Wu could still complete his experiments if it were the rest of the people.

Since it is not important, I participated in the whole process...

Have you heard of it?

Knowing too much about the outcome.

Lu Wu looked over.

The three craftsmen immediately fell weak and fell to their knees on the ground, shouting: "Give up your life!"

These days, Lu Wu has been thinking about whether to kill the craftsmen who participated in the experiment.

The iron smelting technology he used is not available now and has been successful.

The craftsmen came from Wei’s family first and foremost were not safe, and even they couldn’t guarantee that they could keep the secret.

Whether now or in the future, killing people in order to keep a secret will happen again and again.

Lu Wu left without saying a word.

He wants to kill, but he can't.

The craftsmen just arrived and killed these blacksmiths. Not only did the rest of the craftsmen notice that they no longer worked hard for the old Lu family (or even fled), but even the samurai who brought them from Wei should have some association.

Now is the time when the old Lu family needs stability and unity the most. Even though they know there are risks, they can only take risks to keep blacksmiths involved in smelting and making.

Qing, Zhi, Lin, and they looked at each other and walked towards the three craftsmen who were still kneeling on the ground.

"After this evening, you will be alone. If you talk to others, run away and kill without mercy!"

In fact, Lu Wu is not sure how long he will block the new technology.

The old Lu family did not have iron ore, and the coal was taken from Liang's family.

There are only a few dozen craftsmen, and they are destined to not be able to form a large enough scale of iron smelting.

In order to protect the new technology that he didn't even know how long he would hide, Lu Wu felt that killing the blacksmith who was already missing was a very loss-making act.

Furthermore, if the new technology is successful, it must be used.

Could it be that the old Lu family was so luxurious that they could kill some blacksmiths just by making a batch?

Lu Wu’s current best choice is to control freedom and draw out a special work area.

"Let them make enough iron and semi-finished products first..." Lu Wu had never thought of giving all the technology to Wei. He thought: "Before technology accumulation, you can also create some finished products. There is no need for large-scale assembly for the time being."

To put it bluntly, how many people in the old Lu family can arm the soldiers.

However, accumulation is something that every family will do. Lu Wu cannot do it clearly, but he will not do it.

Lu Wu’s idea was that he should make iron armor next, but he had to figure out the rust prevention first.

In the next few days, five finished iron swords were made.

No, it is actually not just an iron sword, it is already considered to be the level of primary steel, but let's call it that first.

However, the quality is actually the degree to which it can be used, and it is still incomparable to modern steel.

Lu Wu gave Qing, Lin and Zhi one to reward their loyalty, but told him not to use it easily.

He used the remaining two iron swords, one for his own use, and the other for reserve.

The iron sword is not counted as the hilt, the length of the sword body is 60 cm, and the total length of the hilt is 75 cm; the maximum width of the sword body is 5 cm; the width becomes smaller as the sword tip is, until the sword tip is directly hit; the blade on only one side is thicker; the bleeding groove is chiseled on both sides on one side of the blade.

In fact, it is just a straight knife, but now there is no word "knife" and there is no concept of a knife. Similar weapons are called swords. (Even in modern times, the foot-basin chicken that retains too much Chinese culture will regard the sword as a sword.)

The back end of the iron sword is covered with a "ring" to prevent the hand from falling off. The handguard on the shoulder of the sword stem is in an easy-to-create shape of a "cross". The hijab is wrapped with a log on the hijab and then repeatedly wraps the hemp rope to prevent slipping. It is equipped with a leather exterior and a wooden scabbard inside.

Because the handguards are cross-shaped and combined with leather scabbards, they look more like a Western-style iron sword overall.

But it is not that Lu Wu wants to create a Western style, it is purely the limitation of craftsmanship, and then it is convenient to select materials.

Lu Wu asked the three blacksmiths to continue making.

They can make one every two days.

Calculated based on the amount of iron ingots and without supplementary consumption, should five hundred iron swords be able to be made?

But Lu Wu could not make all swords. He made a spear in an illusion, and asked the blacksmith to make a hundred spears, while the rest were to create a big axe and a smaller axe.

As for the soldiers of the countries in the Chinese civilization circle, the soldiers are actually just using spears, that is, they do not have spears.

The Chu State used the spear, and they called their weapons a halberd.

Only the three blacksmiths who had work to do were truly at ease. They thanked Lu Wu for his grace of not killing and cursed and swore that they would do their best.

While Lu Wu was busy with the metallurgy career, he did not forget the rest.

Other craftsmen cannot leave them idle, and make bows and arrows if they have nothing to do.

As a result, craftsmen are not good at making bows and arrows, and they need Lu Wu to select materials and guide them to make new tools.

It's so weird.

At the same time, this year's spring sowing has long passed, and only part of the irrigation system can be used to dig canals and establish irrigation systems.

For example, first excavate the part of the connecting stream.

Of course, it is not just connected to the stream to dig directly. It is necessary to first inspect the location, choose the appropriate linkage, and be five or six meters away from the stream, and draw the width of the canal to determine how much deeper the dig.

Do you dig directly with the stream and play the water flood game?

Most of the slaves obtained from the Liang family were Hu people, and only about forty were from all over the country.

They are divided into countries such as Zheng, Teng, Xue, Xu, Yong, Xu, Xiao Zhu, etc.

There were only forty-three people, but they were from seventeen countries, which made Lu Wu’s head full of question marks.

He specially picked out slaves from all nations.

It was not for release, he was not so great, he labeled them as farmers and would not use them to death like the Hu people.

After digging the early canal, Lu Wu asked the warriors to supervise the slaves to start building roads in the territory.

It is ten miles long and it is also your own territory. How can you not make a good road?

Maybe it was used too hard and the treatment was not very good. Twenty-four slaves died in less than a month.

Seven of them died of overwork and illness.

Seventeen were killed during the escape, or were chased and killed.

Lu Wu still didn't think anything about this.

After all, Hu people are not humans.

The Hu people are just a general term. They come from Darong, Xiaorong, Quanrong, and various Di people.

Not only did he think that Hu people are not human, but the Chinese civilization circle is full of this concept.

While building the territory, Lu Wu did not forget to go to Liang's family to freely get away from coal.

He specially formed a transportation team and transported coal back and forth from Liang's side.

During this period, a Liang family's retainer came over and said he was here to conduct a friendly follow-up visit, but in fact he came to spy on the secret.

As soon as the Liang family members arrived, they were taken care of in every detail. When they went to a cottage, they were followed by warriors from the old Lu family. They wanted to go to some places but were restricted. They couldn't see anything and went back.

Don’t laugh at me about this kind of thing, as each family does this.

Like when Lu Wu was at Lao Liang's house, he couldn't go wherever he wanted. Liang Qi was willing to see what he could go.

In summer, most people are in a state of nothing to do.

Lu Wu saw that too many people were idle and could not give up things to them to do, so as not to be said to be cruel.

He really doesn't want most people to be idle, so as not to be idle enough to fight and catch lice.

"Zhuo, can there be a Li City near Zuo?"

Licheng is a place where slaves are sold, usually in the city.

The old man Zhuo replied, "Lu (city) is empty, so you can go to Huo (city)."

I haven't been to Lucheng for two months, I've moved in?

The old Lu family has a current situation where there are more men and fewer women.

As the lord, Lu Wu was also responsible for finding a wife for the people. (I envy you with my real name)

In this era, it is rare for people to intermarry with other nobles under the rule of the people, and they are usually married to families within the same lord.

Another way is to steal the women from the enemy country.

The only way to buy female slaves is left.

Lu Wu felt that he had money, so he had to consider the ratio of men and women in the territory, and then ensure the natural increase rate of babies sealed.
Chapter completed!